diff --git a/provisioning/api/handler.go b/provisioning/api/handler.go
index d4b2e811..0b9090ca 100644
--- a/provisioning/api/handler.go
+++ b/provisioning/api/handler.go
@@ -13,7 +13,6 @@ import (
 	"github.com/gin-gonic/gin"
 	"github.com/veraison/services/capability"
 	"github.com/veraison/services/provisioning/provisioner"
-	"github.com/veraison/services/verification/verifier"
 	"go.uber.org/zap"
 )
 
@@ -70,11 +69,11 @@ func (o *Handler) Submit(c *gin.Context) {
 	isSupported, err := o.Provisioner.IsSupportedMediaType(mediaType)
 	if err != nil {
 		status := http.StatusInternalServerError
-		if errors.Unwrap(err) == verifier.ErrInputParam {
+		if errors.Unwrap(err) == provisioner.ErrInputParam {
 			status = http.StatusBadRequest
 		}
 
-		ReportProblem(c, status, fmt.Sprintf("could not check media type with verifier: %v", err))
+		ReportProblem(c, status, fmt.Sprintf("could not check media type with provisioner: %v", err))
 		return
 	}
 
diff --git a/provisioning/provisioner/provisioner.go b/provisioning/provisioner/provisioner.go
index 507a710e..c7778d44 100644
--- a/provisioning/provisioner/provisioner.go
+++ b/provisioning/provisioner/provisioner.go
@@ -27,7 +27,7 @@ func New(vtsClient vtsclient.IVTSClient) IProvisioner {
 }
 
 func (p *Provisioner) IsSupportedMediaType(mt string) (bool, error) {
-	mt, err := api.NormalizeMediaType(mt)
+	normalizedMediaType, err := api.NormalizeMediaType(mt)
 	if err != nil {
 		return false, fmt.Errorf("%w: validation failed for %s (%v)", ErrInputParam, mt, err)
 	}
@@ -41,7 +41,7 @@ func (p *Provisioner) IsSupportedMediaType(mt string) (bool, error) {
 	}
 
 	for _, v := range mts.MediaTypes {
-		if v == mt {
+		if v == normalizedMediaType {
 			return true, nil
 		}
 	}